Kei Nishikori vs Dominik Koepfer Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
K. Nishikori vs D. Koepfer

Kei Nishikori

JPN

1

Win

Played

0

Win

Age

5'10" (178 cm)

Height

5'11" (180 cm)

159

C. Rank

510

Best Rank

Total Titles

YTD Titles

$19.1M

Career Money

$1.9M

Right-Handed

Plays

Left-Handed

Dominik Koepfer

GER

1

Win

Played

0

Win

Age

5'10" (178 cm)

Height

5'11" (180 cm)

159

C. Rank

510

Best Rank

Total Titles

YTD Titles

$19.1M

Career Money

$1.9M

Right-Handed

Plays

Left-Handed

Head-to-head: Nishikori 1 - 0 Koepfer

They have played 2 sets in total, with Kei Nishikori winning 2 and Dominik Koepfer winning 0. The last match between Kei Nishikori and Dominik Koepfer was at the Dallas Challenger, 01-02-2018, Round: QF, Surface: I.hard, with Kei Nishikori getting the victory 7-6(3) 6-3.

Players	Head To Head Match Wins
Nishikori	1
Koepfer	0

Last 1 H2H Matches:

(QF) Dallas Challenger(02-01-18)

Stats

Kei Nishikori

Dominik Koepfer

K. Nishikori vs D. Koepfer H2H Profile

K. Nishikori	Stats	D. Koepfer
$19,078,945	Career Prize Money	$1,920,765
68.00% (595-280)	Career Total W/L	59.73% (313-211)
1	Indoor	0
21	Titles	9
1	Total H2H Matches	0
50.00% (10-10)	YTD Win/Loss	33.33% (1-2)

K. Nishikori vs D. Koepfer Match Preview:

Second serve performance recent form: In recent form (last 6 months), Kei Nishikori has won 49.46% of points on their second serve, while Dominik Koepfer has won 0%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Kei Nishikori, in recent form, has won 48.86% of their opponent's second serve points, while Dominik Koepfer has won 0%. The same stats for first serve returns are 25.76% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Kei Nishikori has saved 60.00% of breakpoints in recent form, whereas Dominik Koepfer has saved 0% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Kei Nishikori has won 54.17% of matches played (W/L 13/11), with Dominik Koepfer winning 53.85% (W/L 7/6) that gives us an overall head-to head prediction overview.
Best surface: Kei Nishikori has their best career surface win % on I.hard, winning 71% (W/L 110/45), and worse career win % on Grass, winning 63% (W/L 48/28). Dominik Koepfer has their best career surface win % on Hard, winning 71% (W/L 141/91), and worse career win % on Grass, winning 56% (W/L 24/19).
Player level: In the last year, Kei Nishikori has played most of their matches on the Main tour, winning 54.55% of matches (W/L 6/5), where as Dominik Koepfer has played most of their matches on the Challengers/ITF tournaments > $10K, winning 42.86% of matches (W/L 3/4). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 1 times before with Kei Nishikori winning 1 times and Dominik Koepfer being victorious 0 times. They have played 2 sets in total, with Kei Nishikori winning 2 and Dominik Koepfer winning 0.
The last match between Kei Nishikori and Dominik Koepfer was at the Dallas Challenger, 01-02-2018, Round: QF, Surface: I.hard, with Kei Nishikori getting the victory 7-6(3) 6-3.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:34:38.
Opponent quality stats: Over the last 12 months, Kei Nishikori has played against opponents with an average rank of 87 while Dominik Koepfer has played against players with an average rank of 221.92.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Kei Nishikori has won 70% of deciding sets over the last 12 months, while Dominik Koepfer has won 50% in all matches played on tour.
Break point conversion: In recent form, Kei Nishikori has converted 25.00% of breakpoint opportunities, and Dominik Koepfer has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Kei Nishikori vs Dominik Koepfer Editorial Preview By TennisTipster88.

K. Nishikori vs D. Koepfer H2H Stats Used In Our Predictions

K. Nishikori	Stats	D. Koepfer
1	H2H Matches Won	0
2	Sets Won	0
13	Games Won	9
1	Aces (Total)	7
5	Total Double Faults	1
1:34:38	Average Match Time	1:34:38
55% (44/80)	1st Serve %	59% (37/63)
64% (28/44)	1st Serve Win %	65% (24/37)
53% (19/36)	2nd Serve Win %	35% (9/26)
50% (4/8)	Break Pts Won %	38% (3/8)
48% (30/63)	Return Points Win %	41% (33/80)
100% (1/1)	Best‑of‑3 Win %	0% (0/1)
100% (1/1)	1st Set Won, Won Match	0% (0/0)
0% (0/1)	1st Set Won, Lost Match	0% (0/0)
0% (0/0)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

K. Nishikori Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Cincinnati Open - Cincinnati - 04-08-2025
R1 Camilo Ugo CarabelliC. Ugo	L	7-5 6-3	Stats
Gonet Geneva Open - Geneva - 19-05-2025
R2 Karen KhachanovK. Khachanov	L	7-5 2-5 ret.	Stats
R1 Learner TienL. Tien	W	4-6 6-4 6-4	Stats
Mutua Madrid Open - Madrid - 21-04-2025
R2 Denis ShapovalovD. Shapovalov	L	6-1 6-4	Stats
R1 Aleksandar VukicA. Vukic	W	6-4 3-6 6-3	Stats

View All

D. Koepfer Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
Tenerife 2 Challenger - 10-02-2025
QF Filip MisolicF. Misolic	L	6-2 2-6 7-6(4)	Stats
R2 Chris RodeschC. Rodesch	W	7-5 6-3	Stats
R1 Giovanni FonioG. Fonio	W	6-3 4-6 6-2	Stats
Tenerife 1 Challenger - 03-02-2025
R2 Johannus MondayJ. Monday	L	3-6 7-6(4) 7-6(4)	Stats
R1 Bernabe Zapata MirallesB. Zapata	W	6-2 6-2	Stats

View All

K. Nishikori vs D. Koepfer Stats Breakdown Vs All H2H Opponents

K. Nishikori	Stats	D. Koepfer
68.00% (595/280)	YTD Win/Loss	59.73% (313/211)
62.27% (1396/846)	Sets Win/Loss	55.62% (713/569)
53.86% (11480/9833)	Games Win/Loss	52.21% (6424/5880)
67.73% (296/141)	Hard Win/Loss	60.78% (141/91)
68.29% (140/65)	Clay Win/Loss	60.14% (89/59)
70.70% (111/46)	Indoor Hard W/L	58.42% (59/42)
63.16% (48/28)	Grass Win/Loss	55.81% (24/19)
0.23	Aces Per Game	0.31
2439	Aces Total	1874
0.18	Double Faults Per Game	0.3
1927	Total Double Faults	1821
1:27:17	Average Match Time	1:35:49
453.96	Average Opponent Rank	432.37
62% (36526/59026)	1st Serve %	62% (22644/36389)
70% (25707/36526)	1st Serve Win %	69% (15568/22644)
53% (12003/22485)	2nd Serve Win %	51% (7006/13740)
41% (2535/6163)	Break Points Won % (Total)	40% (1495/3714)
40% (24053/60622)	Return Points Win %	40% (14767/37231)
69.43% (109/48)	Slam W/L	52.17% (24/22)
61.98% (119/73)	Masters W/L	52.38% (22/20)
76.00% (19/6)	Cups W/L	60.00% (3/2)
69.57% (224/98)	Main Tour W/L	45.83% (44/52)
35.71% (5/9)	Tour Finals W/L	0% (0/0)
72.73% (88/33)	Challenger W/L	61.99% (137/84)
71.43% (20/8)	Futures W/L	73.15% (79/29)
68% (474/695)	Best of 3 Sets Win %	60% (297/491)
72% (113/158)	Best of 5 Sets Win %	43% (13/30)
59% (165/281)	Tiebreaks Win % (Total)	54% (101/186)
72% (200/276)	Deciding Set Win %	63% (121/191)
92% (511/469)	1st Set Won, Won Match	86% (281/243)
8% (511/41)	1st Set Won, Lost Match	14% (281/38)
35% (364/127)	1st Set Lost, Won Match	29% (242/69)